Qhov sib txawv tseem ceeb ntawm Binary Fission thiab Ntau Fission yog tias ib qho chaw faib ua ob feem hauv binary fission whereas ib lub koom haum faib ua ntau qhov hauv ntau qhov fission.
Fission yog ib txoj hauv kev ntawm kev yug me nyuam tsis zoo los ntawm cov kab mob, Archaea thiab lwm yam kab mob ntawm tes. Nws yog cov txheej txheem ntawm kev faib ib lub xovtooj ntawm tes lossis ib yam kabmob rau hauv ob lossis ntau qhov chaw (kev faib tawm) uas muaj peev xwm rov tsim dua tshiab rau hauv cov kabmob tshiab uas zoo ib yam rau niam txiv lossis cov kabmob. Fission tuaj yeem ua rau ob qhov zoo ib yam lossis ntau qhov zoo ib yam. Yog li, fission tuaj yeem yog binary fission lossis ntau qhov fission.
Dab tsi yog Binary Fission?
Binary fission yog kev faib ntawm ib qho chaw ua ob feem uas muaj peev xwm rov tsim dua tshiab rau hauv cov kab mob tshiab uas zoo li niam txiv. Binary fission feem ntau pom nyob rau hauv cov kab mob thiab Archaea (prokaryotes). Nws yog hom kev yug me nyuam ntawm asexual, thiab nws yog ib txoj hauv kev ceev ntawm kev sib npaug ntawm kab mob.
Daim duab 01: Binary Fission
Ob qhov chaw tsim tawm los ntawm binary fission loj hlob mus rau hauv cov chaw tshiab uas zoo ib yam li tus thawj nrog loj, muaj pes tsawg leeg thiab cov khoom siv caj ces. Binary fission pib nrog DNA duplication. Tom qab ntawd cov DNA hloov pauv mus rau hauv ob sab ntawm lub xov tooj ntawm tes, thiab lub cell loj hlob tuaj. Lub cell membrane constricts raws lub dav hlau equatorial thiab faib ua ob feem nyob rau hauv txhua tus muaj tib yam genetic khoom thiab cell muaj pes tsawg leeg.
Ntau Fission yog dab tsi?
Ntau qhov fission yog hom kev tsim tawm ntawm kev sib deev uas pom hauv ib leeg ntawm tes protista (protozoans thiab algae). Nws yog tus txheej txheem ntawm kev faib ib qho chaw rau ntau qhov chaw uas tuaj yeem loj hlob mus rau hauv cov kab mob tshiab uas zoo li qub.
Daim duab 02: Ntau Fission
Lub nucleus faib ua ntau lub nuclei vim yog mitosis thiab cytoplasm cais mus rau ntau qhov chaw tsim cov ntxhais tshiab.
Dab tsi yog qhov zoo sib xws ntawm Binary Fission thiab Ntau Fission?
- Cov kab mob nkag mus rau binary fission thiab ntau fission.
- Ob lub Binary fission thiab ntau qhov fission tsim cov khoom tshiab uas muaj peev xwm rov tsim dua tshiab
- Binary fission thiab ntau qhov fission pib los ntawm ib qho chaw.
- Ob leeg yog txoj kev sib deev ntawm kev yug menyuam.
Qhov txawv ntawm Binary Fission thiab Ntau Fission yog dab tsi?
Binary Fission vs Ntau Fussion |
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| Binary fission yog ib txoj hauv kev ntawm kev yug me nyuam asexual uas tsim ob feem los ntawm ib lub cev lossis ib qho chaw. | Ntau qhov fission yog ib txoj hauv kev ntawm kev sib deev uas tsim tawm ntau qhov chaw los ntawm ib qho chaw. |
| Tus lej tsim tawm | |
| Results in two part. | Results in many part. |
| Binary fission pom hauv cov kab mob thiab Archaea. | Ntau qhov fission pom hauv cov kab mob thiab protista. |
| Kev faib tawm ntawm Nucleus | |
| Nucleus faib ua ob lub nuclei. | Nucleus faib ua ntau lub nuclei. |
| Ntau tus ntxhais Cells tsim | |
| Tshuaj ob tug ntxhais. | Tshuaj ntau tus ntxhais. |
Summary – Binary Fission vs Multiple Fission
Binary fission thiab ntau qhov fission yog ob txoj kev asexual pom los ntawm cov kab mob thiab protista. Binary fission tsim ob qhov chaw uas muaj peev xwm loj hlob mus rau hauv cov kab mob tshiab thaum muaj ntau yam fission ua rau ntau qhov chaw uas muaj peev xwm loj hlob mus rau ntau lub hlwb. Ob txoj kev ua rau cov hlwb tshiab lossis cov kab mob uas zoo ib yam rau niam txiv. Qhov no yog qhov txawv ntawm binary fission thiab ntau fission.
